This document discusses various processing aids and additives used in food manufacturing. It defines processing aids as substances that assist technical aspects of production, such as anti-foam agents that reduce foam formation. It also discusses clarifying agents that remove solids from liquids, synthetic resins that mimic natural substances, and catalysts that increase chemical reaction rates without being used up. Additional additives covered include sulfuric acid, acetone, diatomaceous earth, aluminum sulfate, castor oil, butane, and their uses in food processing.

1. T.L.E GROUP 2
PRESENTATION

2. Processing Aid
A processing aid is a substance that
assists in certain technical aspects
of food production in the
manufacturing process.

3. Anti-foam Agent
Is a chemical additives that reduces
and hinders the formation of foam
in industrial process liquids.

4. Polydimethylsiloxane
belongs to a group of polymeric
organosilicon compounds that are commonly
referred to as silicones and siloxane

5. Clarifying Agent
are used to remove suspended solids
from liquids by inducing flocculation

6. Polyvinylpyrrolidone
is a water-soluble polymer made
from the monomer

7. Synthetic Resin
Is a chemical substance that is
artificially created the mimic the
characteristic of its naturally
occurring counterpart

8. Catalyst
is substance that increases the rate
of a chemical reaction without itself
undergoing any permanent chemical
change.

9. Sulfuric Acid
Sulphuric acid is produced from
sulphur. Sulphur dioxide is first
obtained by the burning of the
molten sulphur in presence of air.

10. Contact Freezing Agent
Extraction/Carrier Solvent
is a mode of atmospheric ice
nucleation in which a collision between
a dry ice nucleating particle.

11. Acetone
is a clear, colorless liquid. It is a
solvent that can dissolve or break
down other.

12. Fat Crystal Modifier Filtration
Crystallization of fats is a
determinant physical event
affecting the structure and
properties of fat – based product.

13. Diatomaceous earth
is made from the fossilized remains
of tiny, aquatic organisms called
diatoms.

14. Flocculating Agent
Flocculating agents are chemical
additives that cause suspended
solids to form aggregates called
flocs.

15. Aluminum Sulfate
It is soluble in water and is mainly
used as a coagulating agent in the
purification of drinking.

16. Lubricant,Anti-Stick Agent
Molding Aid
In food and beverage
application,lubricant anti-stick
agent molding and are products
that are safe for consumption.

17. Castor Oil
Is an environment friendly lubricant
with good diodegrability and
reneable behavior.

18. Propellant and Packaging Cases
Propellants help to develop proper
pressure within the container and
expel the products in the forms of
vapor in the formulation of aerosols.

19. Butane
is a highly flammable, colorless,
easily liquefied gas that quickly
vaporizes at room temperature.

20. THANK YOU
Group 2 Presentation